public static function fileHasVideoAndAudio($full_file_path) { $audio = $video = true; $audio_video_status = myFileConverter::videoAudioStatus($full_file_path); if ($audio_video_status == myFileConverter::VIDEO_ONLY) { $audio = false; } elseif ($audio_video_status == myFileConverter::AUDIO_ONLY) { $video = false; } return array($video, $audio); }